What is the end result of activation of the MAP kinase pathway?
A. the formation of second messengers in the
cytosol
B. a change in gene expression resulting in
cell division
C. the activation of adenylyl cyclase
D. both the activation of adenylyl cyclase and
the formation of second messengers
B
You might also like to view...
Archaea that have been cultured in the laboratory include
a. Crenarchaeota and Euryarchaeota. b. Crenarchaeota and Korarchaeota. c. Euryarchaeota and Korarchaeota. d. Euryarchaeota and Nanorarchaeota. e. Nanoarchaeota and Korarchaeota.
According to the first law of thermodynamics,
A) chemical reactions are exothermic. B) entropy tends to increase. C) potential energy tends to degrade into an unavailable form. D) energy is neither created nor destroyed.
In the creation of a DNA profile, what type of DNA is used?
A. Microsatellites D. Transposons B. Short tandem repeats E. Fragment length polymorphisms C. Introns
Which of the following is not true of the Chloroplastida (green algae)?
A. They have chlorophylls a and b. B. They store carbohydrates as starch. C. They are found in fresh and salt water. D. Their cell walls contain chitin.